
Doctor Calc
Doctor Calc - Calculation Tool for Doctors
[email protected] · py.martinsalcedo.doctorcalc
- Signature matches the Google Play version Details
At a glance
- Latest version
- v1.0.18dc (18)
- Updated
- Oct 7, 2026 (yesterday)
- APK size
- 2.2 MB
- Requires
- Android 5.0+ (API 21)
- CPU support
- Any (no native code)
- Category
- Education (app)
- Listed since
- Jan 22, 2021 (at least)
- Permissions
- 7
- Website
- msalcedo.com/doctorcalc
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Doctor Calc is an app by [email protected] in the Education category, listed since at least January 2021. It has no native code, so it runs on any Android processor.
It asks for 7 permissions, none of them sensitive.
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 17, 2025.
- Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
Store checks and file details
- Developer signature verified Jun 17, 2025
- Validated against Google Play Jun 17, 2025
- Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
- Signing certificate (SHA-1)42:D3:FC:B4:14:11:5D:ED:9E:B5:A7:44:C4:B5:1F:30:CA:B6:6C:EA
- File MD5a8f4dce9aa93089671b526263aba65c5
- Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (7)
Doctor Calc requests 7 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) py.martinsalcedo.doctorcalc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Show notifications android.permission.POST_NOTIFICATIONS
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
Doctor Calc APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Doctor Calc APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is a8f4dce9aa93089671b526263aba65c5.